Arrowhead Clinic – Duluth has announced extended walk-in service hours to accommodate the increasing demand for immediate ...

Around 60,000 years ago, people in southern Africa were already using poisoned arrows as part of their hunting strategies.

The finding in South Africa identifies toxic alkaloids in these projectiles, used for hunting during the Paleolithic era ...

Residues on arrow tips found in South Africa hint at how far back in history humans have been using poison for survival.

Learn how microscopic chemical traces preserved on stone tools are revealing new details about early human hunting practices.

Express registration is open to both new and returning students, offering an opportunity to kickstart the next semester at the Lake County Campus of WCC.  It is set for Saturday, Jan. 10, from 10 ...

A blacksmith explains why tools with wooden handles are not always hammers, highlighting proper tool identification, function, and correct use in the forge.

With a new year upon us, software-security experts disagree on SBOM utility — in theory, SBOMs are great, but in practice, ...

Traditional VR instruction often places students directly into immersive experiences without preparation, resulting in a cognitive “cold start”. To resolve this issue, the first step in the ...

Design plays a part. The site emulated Facebook and TikTok by adding a news feed and videos. However, some new fans argue that the real attraction lies in the features LinkedIn hasn’t changed—in ...